Follow Grey's Anatomy

You know, some do come back from this.
You know what? Iâ€™m n...

PRESTON: "You know, some do come back from this."CRISTINA: "You know what? Iâ€™m not a civilian. I know the science here. Itâ€™s drinking time."PRESTON: "Not yet. You have a responsibility to Meredith."CRISTINA: "No. Uh-uh. I donâ€™t do this stuff. You should know. I donâ€™t go to great lengths."PRESTON: "Well, you were there for me."CRISTINA: "After. After I knew you were going to make it. Hey, Iâ€™m not proud. Okay, I just... I canâ€™t. I canâ€™t go back there. I canâ€™t. I canâ€™t go back there and watch her."PRESTON: "Listen to me. This is about you and the woman you call your person. And you do know the science here. And if she dies, and you're sitting here when that happens, I canâ€™t see you coming back from that. Come and say goodbye to your friend."

"Do you know what kind of miracle it is that Derek is who he is? Do you know how rare it is that someone like him even exists? He's still an optimist! He still believes in true love and magic and soulmates. He's waiting for you. And if you don't come back from this, you will change who he is."